{"product_id":"kuuma-11800-5-gallon-120v-electric-water-heater-side-mt-w-front-exchanger-735-11800","title":"Kuuma 11800 Marine Water Heater — 5 Gal, 120V AC, Side-Mount, Front Heat Exchanger (735-11800)","description":"\u003ch2\u003eCompact Hot Water for Smaller Vessels — Shore Power or Engine Heat\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eKuuma 11800 (735-11800)\u003c\/strong\u003e is a 5-gallon marine water heater built for day boats, weekenders, and smaller cruisers where space is at a premium. The side-mount configuration opens up installation options in tight engine rooms and lockers, while the front-mounted heat exchanger ties into your engine's coolant loop for hot water production underway — no shore power required once you're moving.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Gallon Capacity\u003c\/strong\u003e — right-sized for solo sailors, couples, and day-use vessels; compact footprint for tight spaces\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e120V AC \/ 1500W Element\u003c\/strong\u003e — shore power compatible for marina and dock use\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide-Mount Configuration\u003c\/strong\u003e — flexible installation orientation for engine rooms and lockers where vertical or front-access mounting isn't practical\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Mounted Heat Exchanger\u003c\/strong\u003e — engine coolant loop integration for underway hot water; front placement suits forward engine room plumbing access\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Tank \u0026amp; Aluminum Alloy Case\u003c\/strong\u003e — reduces galvanic corrosion risk; lightweight build suited to smaller vessels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/2\" NPT Hot\/Cold Connections\u003c\/strong\u003e — standard fitting size for straightforward plumbing integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL\/CE Certified, Ignition Protected\u003c\/strong\u003e — approved for gasoline-engine vessels; dual certification for US and European markets\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003e⚠️ Important:\u003c\/strong\u003e Heat exchanger is designed for use with \u003cstrong\u003eengine coolant only\u003c\/strong\u003e. Do not connect to raw water systems.\u003c\/p\u003e\u003ch3\u003eParts Desk Insights\u003c\/h3\u003e\u003cp\u003eSKU \u003cstrong\u003e735-11800\u003c\/strong\u003e is the 5-gallon entry in the Kuuma water heater line, sourced through Land 'N' Sea. This is the smallest-capacity unit in the Kuuma range reviewed to date — position it for day boats and smaller cruisers where the 11-gallon 11841\/11842 would be oversized. The side-mount configuration is a meaningful differentiator for customers with constrained installation spaces; confirm orientation compatibility with their specific engine room layout. Engine coolant-only restriction on the heat exchanger applies — flag for raw-water-cooled engine vessels. Weight is recorded as 0g in the system — missing data, obtain from Kuuma spec sheet and update. No image currently on file — flag for photo or manufacturer asset request.\u003c\/p\u003e","brand":"LNS","offers":[{"title":"Default Title","offer_id":51025043882020,"sku":"735-11800","price":994.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0743\/5799\/7604\/files\/735-118-Side-Front.jpg?v=1783193431","url":"https:\/\/marisolmarine.com\/products\/kuuma-11800-5-gallon-120v-electric-water-heater-side-mt-w-front-exchanger-735-11800","provider":"Marisol Marine Company","version":"1.0","type":"link"}